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Hydrograph River at a Glance Download
Siuslaw River near Mapleton Stage (ft)Flow (cfs)Highest Observation: 3.26 ft at 4:15PM Jun 24, 2015Highest Observation: 3.26 ft at 4:30PM Jun 24, 2015Highest Observation: 3.26 ft at 4:45PM Jun 24, 2015Highest Observation: 3.26 ft at 5:00PM Jun 24, 2015Highest Observation: 3.26 ft at 5:15PM Jun 24, 2015Highest Observation: 3.26 ft at 5:30PM Jun 24, 2015Highest Observation: 3.26 ft at 5:45PM Jun 24, 2015Highest Observation: 3.26 ft at 6:00PM Jun 24, 2015Highest Observation: 3.26 ft at 6:15PM Jun 24, 2015Highest Observation: 3.26 ft at 6:30PM Jun 24, 2015Observed: 3.25 ft at 6:45PM Jun 24, 2015Highest Observation: 3.26 ft at 7:00PM Jun 24, 2015Highest Observation: 3.26 ft at 7:15PM Jun 24, 2015Highest Observation: 3.26 ft at 7:30PM Jun 24, 2015Observed: 3.25 ft at 7:45PM Jun 24, 2015Observed: 3.25 ft at 8:00PM Jun 24, 2015Observed: 3.25 ft at 8:15PM Jun 24, 2015Highest Observation: 3.26 ft at 8:30PM Jun 24, 2015Observed: 3.25 ft at 8:45PM Jun 24, 2015Observed: 3.25 ft at 9:00PM Jun 24, 2015Observed: 3.25 ft at 9:15PM Jun 24, 2015Observed: 3.25 ft at 9:30PM Jun 24, 2015Observed: 3.25 ft at 9:45PM Jun 24, 2015Observed: 3.25 ft at 10:00PM Jun 24, 2015Observed: 3.25 ft at 10:15PM Jun 24, 2015Observed: 3.25 ft at 10:30PM Jun 24, 2015Observed: 3.25 ft at 10:45PM Jun 24, 2015Observed: 3.25 ft at 11:00PM Jun 24, 2015Observed: 3.25 ft at 11:15PM Jun 24, 2015Observed: 3.25 ft at 11:30PM Jun 24, 2015Observed: 3.25 ft at 11:45PM Jun 24, 2015Observed: 3.25 ft at 12:00AM Jun 25, 2015Observed: 3.25 ft at 12:15AM Jun 25, 2015Observed: 3.25 ft at 12:30AM Jun 25, 2015Observed: 3.25 ft at 12:45AM Jun 25, 2015Observed: 3.25 ft at 1:00AM Jun 25, 2015Observed: 3.25 ft at 1:15AM Jun 25, 2015Observed: 3.25 ft at 1:30AM Jun 25, 2015Observed: 3.25 ft at 1:45AM Jun 25, 2015Observed: 3.25 ft at 2:00AM Jun 25, 2015Observed: 3.25 ft at 2:15AM Jun 25, 2015Observed: 3.25 ft at 2:30AM Jun 25, 2015Observed: 3.25 ft at 2:45AM Jun 25, 2015Observed: 3.25 ft at 3:00AM Jun 25, 2015Observed: 3.25 ft at 3:15AM Jun 25, 2015Observed: 3.25 ft at 3:30AM Jun 25, 2015Observed: 3.25 ft at 3:45AM Jun 25, 2015Observed: 3.25 ft at 4:00AM Jun 25, 2015Observed: 3.25 ft at 4:15AM Jun 25, 2015Observed: 3.25 ft at 4:30AM Jun 25, 2015Observed: 3.25 ft at 4:45AM Jun 25, 2015Observed: 3.25 ft at 5:00AM Jun 25, 2015Observed: 3.25 ft at 5:15AM Jun 25, 2015Observed: 3.25 ft at 5:30AM Jun 25, 2015Observed: 3.25 ft at 5:45AM Jun 25, 2015Observed: 3.25 ft at 6:00AM Jun 25, 2015Observed: 3.25 ft at 6:15AM Jun 25, 2015Observed: 3.25 ft at 6:30AM Jun 25, 2015Observed: 3.25 ft at 6:45AM Jun 25, 2015Observed: 3.25 ft at 7:00AM Jun 25, 2015Observed: 3.25 ft at 7:15AM Jun 25, 2015Observed: 3.25 ft at 7:30AM Jun 25, 2015Observed: 3.25 ft at 7:45AM Jun 25, 2015Observed: 3.25 ft at 8:00AM Jun 25, 2015Observed: 3.25 ft at 8:15AM Jun 25, 2015Observed: 3.25 ft at 8:30AM Jun 25, 2015Observed: 3.25 ft at 8:45AM Jun 25, 2015Observed: 3.25 ft at 9:00AM Jun 25, 2015Observed: 3.25 ft at 9:15AM Jun 25, 2015Observed: 3.25 ft at 9:30AM Jun 25, 2015Observed: 3.25 ft at 9:45AM Jun 25, 2015Observed: 3.25 ft at 10:00AM Jun 25, 2015Observed: 3.25 ft at 10:15AM Jun 25, 2015Observed: 3.25 ft at 10:30AM Jun 25, 2015Observed: 3.25 ft at 10:45AM Jun 25, 2015Observed: 3.25 ft at 11:00AM Jun 25, 2015Observed: 3.25 ft at 11:15AM Jun 25, 2015Observed: 3.25 ft at 11:30AM Jun 25, 2015Observed: 3.25 ft at 11:45AM Jun 25, 2015Observed: 3.25 ft at 12:00PM Jun 25, 2015Observed: 3.25 ft at 12:15PM Jun 25, 2015Observed: 3.25 ft at 12:30PM Jun 25, 2015Observed: 3.25 ft at 12:45PM Jun 25, 2015Observed: 3.25 ft at 1:00PM Jun 25, 2015Observed: 3.25 ft at 1:15PM Jun 25, 2015Observed: 3.25 ft at 1:30PM Jun 25, 2015Observed: 3.25 ft at 1:45PM Jun 25, 2015Observed: 3.25 ft at 2:00PM Jun 25, 2015Observed: 3.25 ft at 2:15PM Jun 25, 2015Observed: 3.25 ft at 2:30PM Jun 25, 2015Observed: 3.25 ft at 2:45PM Jun 25, 2015Observed: 3.25 ft at 3:00PM Jun 25, 2015Observed: 3.24 ft at 3:15PM Jun 25, 2015Observed: 3.25 ft at 3:30PM Jun 25, 2015Observed: 3.25 ft at 3:45PM Jun 25, 2015Observed: 3.25 ft at 4:00PM Jun 25, 2015Observed: 3.25 ft at 4:15PM Jun 25, 2015Observed: 3.24 ft at 4:30PM Jun 25, 2015Observed: 3.24 ft at 4:45PM Jun 25, 2015Observed: 3.25 ft at 5:00PM Jun 25, 2015Observed: 3.24 ft at 5:15PM Jun 25, 2015Observed: 3.24 ft at 5:30PM Jun 25, 2015Observed: 3.24 ft at 5:45PM Jun 25, 2015Observed: 3.24 ft at 6:00PM Jun 25, 2015Observed: 3.24 ft at 6:15PM Jun 25, 2015Observed: 3.24 ft at 6:30PM Jun 25, 2015Observed: 3.24 ft at 6:45PM Jun 25, 2015Observed: 3.24 ft at 7:00PM Jun 25, 2015Observed: 3.24 ft at 7:15PM Jun 25, 2015Observed: 3.24 ft at 7:30PM Jun 25, 2015Observed: 3.24 ft at 7:45PM Jun 25, 2015Observed: 3.24 ft at 8:00PM Jun 25, 2015Observed: 3.24 ft at 8:15PM Jun 25, 2015Observed: 3.24 ft at 8:30PM Jun 25, 2015Observed: 3.24 ft at 8:45PM Jun 25, 2015Observed: 3.24 ft at 9:00PM Jun 25, 2015Observed: 3.24 ft at 9:15PM Jun 25, 2015Observed: 3.24 ft at 9:30PM Jun 25, 2015Observed: 3.24 ft at 9:45PM Jun 25, 2015Observed: 3.24 ft at 10:00PM Jun 25, 2015Observed: 3.24 ft at 10:15PM Jun 25, 2015Observed: 3.24 ft at 10:30PM Jun 25, 2015Observed: 3.24 ft at 10:45PM Jun 25, 2015Observed: 3.24 ft at 11:00PM Jun 25, 2015Observed: 3.24 ft at 11:15PM Jun 25, 2015Observed: 3.23 ft at 11:30PM Jun 25, 2015Observed: 3.24 ft at 11:45PM Jun 25, 2015Observed: 3.24 ft at 12:00AM Jun 26, 2015Observed: 3.23 ft at 12:15AM Jun 26, 2015Observed: 3.24 ft at 12:30AM Jun 26, 2015Observed: 3.24 ft at 12:45AM Jun 26, 2015Observed: 3.23 ft at 1:00AM Jun 26, 2015Observed: 3.23 ft at 1:15AM Jun 26, 2015Observed: 3.23 ft at 1:30AM Jun 26, 2015Observed: 3.23 ft at 1:45AM Jun 26, 2015Observed: 3.23 ft at 2:00AM Jun 26, 2015Observed: 3.23 ft at 2:15AM Jun 26, 2015Observed: 3.23 ft at 2:30AM Jun 26, 2015Observed: 3.24 ft at 2:45AM Jun 26, 2015Observed: 3.24 ft at 3:00AM Jun 26, 2015Observed: 3.24 ft at 3:15AM Jun 26, 2015Observed: 3.23 ft at 3:30AM Jun 26, 2015Observed: 3.24 ft at 3:45AM Jun 26, 2015Observed: 3.24 ft at 4:00AM Jun 26, 2015Observed: 3.23 ft at 4:15AM Jun 26, 2015Observed: 3.23 ft at 4:30AM Jun 26, 2015Observed: 3.24 ft at 4:45AM Jun 26, 2015Observed: 3.24 ft at 5:00AM Jun 26, 2015Observed: 3.24 ft at 5:15AM Jun 26, 2015Observed: 3.24 ft at 5:30AM Jun 26, 2015Observed: 3.24 ft at 5:45AM Jun 26, 2015Observed: 3.24 ft at 6:00AM Jun 26, 2015Observed: 3.24 ft at 6:15AM Jun 26, 2015Observed: 3.24 ft at 6:30AM Jun 26, 2015Observed: 3.24 ft at 6:45AM Jun 26, 2015Observed: 3.24 ft at 7:00AM Jun 26, 2015Observed: 3.24 ft at 7:15AM Jun 26, 2015Observed: 3.24 ft at 7:30AM Jun 26, 2015Observed: 3.24 ft at 7:45AM Jun 26, 2015Observed: 3.24 ft at 8:00AM Jun 26, 2015Observed: 3.24 ft at 8:15AM Jun 26, 2015Observed: 3.24 ft at 8:30AM Jun 26, 2015Observed: 3.24 ft at 8:45AM Jun 26, 2015Observed: 3.24 ft at 9:00AM Jun 26, 2015Observed: 3.24 ft at 9:15AM Jun 26, 2015Observed: 3.24 ft at 9:30AM Jun 26, 2015Observed: 3.24 ft at 9:45AM Jun 26, 2015Observed: 3.24 ft at 10:00AM Jun 26, 2015Observed: 3.24 ft at 10:15AM Jun 26, 2015Observed: 3.24 ft at 10:30AM Jun 26, 2015Observed: 3.24 ft at 10:45AM Jun 26, 2015Observed: 3.24 ft at 11:00AM Jun 26, 2015Observed: 3.24 ft at 11:15AM Jun 26, 2015Observed: 3.24 ft at 11:30AM Jun 26, 2015Observed: 3.24 ft at 11:45AM Jun 26, 2015Observed: 3.24 ft at 12:00PM Jun 26, 2015Observed: 3.24 ft at 12:15PM Jun 26, 2015Observed: 3.24 ft at 12:30PM Jun 26, 2015Observed: 3.24 ft at 12:45PM Jun 26, 2015Observed: 3.24 ft at 1:00PM Jun 26, 2015Observed: 3.24 ft at 1:15PM Jun 26, 2015Observed: 3.24 ft at 1:30PM Jun 26, 2015Observed: 3.24 ft at 1:45PM Jun 26, 2015Observed: 3.24 ft at 2:00PM Jun 26, 2015Observed: 3.23 ft at 2:15PM Jun 26, 2015Observed: 3.24 ft at 2:30PM Jun 26, 2015Observed: 3.24 ft at 2:45PM Jun 26, 2015Observed: 3.24 ft at 3:00PM Jun 26, 2015Observed: 3.24 ft at 3:15PM Jun 26, 2015Observed: 3.23 ft at 3:30PM Jun 26, 2015Observed: 3.23 ft at 3:45PM Jun 26, 2015Observed: 3.24 ft at 4:00PM Jun 26, 2015Observed: 3.24 ft at 4:15PM Jun 26, 2015Observed: 3.23 ft at 4:30PM Jun 26, 2015Observed: 3.23 ft at 4:45PM Jun 26, 2015Observed: 3.23 ft at 5:00PM Jun 26, 2015Observed: 3.23 ft at 5:15PM Jun 26, 2015Observed: 3.24 ft at 5:30PM Jun 26, 2015Observed: 3.23 ft at 5:45PM Jun 26, 2015Observed: 3.23 ft at 6:00PM Jun 26, 2015Observed: 3.23 ft at 6:15PM Jun 26, 2015Observed: 3.23 ft at 6:30PM Jun 26, 2015Observed: 3.23 ft at 6:45PM Jun 26, 2015Observed: 3.23 ft at 7:00PM Jun 26, 2015Observed: 3.23 ft at 7:15PM Jun 26, 2015Observed: 3.23 ft at 7:30PM Jun 26, 2015Observed: 3.23 ft at 7:45PM Jun 26, 2015Observed: 3.23 ft at 8:00PM Jun 26, 2015Observed: 3.23 ft at 8:15PM Jun 26, 2015Observed: 3.23 ft at 8:30PM Jun 26, 2015Observed: 3.23 ft at 8:45PM Jun 26, 2015Observed: 3.23 ft at 9:00PM Jun 26, 2015Observed: 3.23 ft at 9:15PM Jun 26, 2015Observed: 3.23 ft at 9:30PM Jun 26, 2015Observed: 3.23 ft at 9:45PM Jun 26, 2015Observed: 3.23 ft at 10:00PM Jun 26, 2015Observed: 3.23 ft at 10:15PM Jun 26, 2015Observed: 3.23 ft at 10:30PM Jun 26, 2015Observed: 3.23 ft at 10:45PM Jun 26, 2015Observed: 3.23 ft at 11:00PM Jun 26, 2015Observed: 3.22 ft at 11:15PM Jun 26, 2015Observed: 3.22 ft at 11:30PM Jun 26, 2015Observed: 3.22 ft at 11:45PM Jun 26, 2015Observed: 3.22 ft at 12:00AM Jun 27, 2015Observed: 3.22 ft at 12:15AM Jun 27, 2015Observed: 3.22 ft at 12:30AM Jun 27, 2015Observed: 3.22 ft at 12:45AM Jun 27, 2015Observed: 3.22 ft at 1:00AM Jun 27, 2015Observed: 3.22 ft at 1:15AM Jun 27, 2015Observed: 3.22 ft at 1:30AM Jun 27, 2015Observed: 3.22 ft at 1:45AM Jun 27, 2015Observed: 3.22 ft at 2:00AM Jun 27, 2015Observed: 3.22 ft at 2:15AM Jun 27, 2015Observed: 3.22 ft at 2:30AM Jun 27, 2015Observed: 3.23 ft at 2:45AM Jun 27, 2015Observed: 3.22 ft at 3:00AM Jun 27, 2015Observed: 3.22 ft at 3:15AM Jun 27, 2015Observed: 3.22 ft at 3:30AM Jun 27, 2015Observed: 3.23 ft at 3:45AM Jun 27, 2015Observed: 3.23 ft at 4:00AM Jun 27, 2015Observed: 3.22 ft at 4:15AM Jun 27, 2015Observed: 3.22 ft at 4:30AM Jun 27, 2015Observed: 3.23 ft at 4:45AM Jun 27, 2015Observed: 3.22 ft at 5:00AM Jun 27, 2015Observed: 3.22 ft at 5:15AM Jun 27, 2015Observed: 3.23 ft at 5:30AM Jun 27, 2015Observed: 3.23 ft at 5:45AM Jun 27, 2015Observed: 3.23 ft at 6:00AM Jun 27, 2015Observed: 3.23 ft at 6:15AM Jun 27, 2015Observed: 3.22 ft at 6:30AM Jun 27, 2015Observed: 3.23 ft at 6:45AM Jun 27, 2015Observed: 3.23 ft at 7:00AM Jun 27, 2015Observed: 3.23 ft at 7:15AM Jun 27, 2015Observed: 3.22 ft at 7:30AM Jun 27, 2015Observed: 3.22 ft at 7:45AM Jun 27, 2015Observed: 3.23 ft at 8:00AM Jun 27, 2015Observed: 3.23 ft at 8:15AM Jun 27, 2015Observed: 3.23 ft at 8:30AM Jun 27, 2015Observed: 3.23 ft at 8:45AM Jun 27, 2015Observed: 3.23 ft at 9:00AM Jun 27, 2015Observed: 3.23 ft at 9:15AM Jun 27, 2015Observed: 3.23 ft at 9:30AM Jun 27, 2015Observed: 3.22 ft at 9:45AM Jun 27, 2015Observed: 3.23 ft at 10:00AM Jun 27, 2015Observed: 3.23 ft at 10:15AM Jun 27, 2015Observed: 3.22 ft at 10:30AM Jun 27, 2015Observed: 3.23 ft at 10:45AM Jun 27, 2015Observed: 3.22 ft at 11:00AM Jun 27, 2015Observed: 3.22 ft at 11:15AM Jun 27, 2015Observed: 3.22 ft at 11:30AM Jun 27, 2015Observed: 3.23 ft at 11:45AM Jun 27, 2015Observed: 3.22 ft at 12:00PM Jun 27, 2015Observed: 3.22 ft at 12:15PM Jun 27, 2015Observed: 3.22 ft at 12:30PM Jun 27, 2015Observed: 3.22 ft at 12:45PM Jun 27, 2015Observed: 3.22 ft at 1:00PM Jun 27, 2015Observed: 3.22 ft at 1:15PM Jun 27, 2015Observed: 3.22 ft at 1:30PM Jun 27, 2015Observed: 3.22 ft at 1:45PM Jun 27, 2015Observed: 3.22 ft at 2:00PM Jun 27, 2015Observed: 3.22 ft at 2:15PM Jun 27, 2015Observed: 3.23 ft at 2:30PM Jun 27, 2015Observed: 3.22 ft at 2:45PM Jun 27, 2015Observed: 3.22 ft at 3:00PM Jun 27, 2015Observed: 3.22 ft at 3:15PM Jun 27, 2015Observed: 3.22 ft at 3:30PM Jun 27, 2015Observed: 3.22 ft at 3:45PM Jun 27, 2015Observed: 3.22 ft at 4:00PM Jun 27, 2015Observed: 3.22 ft at 4:15PM Jun 27, 2015Observed: 3.22 ft at 4:30PM Jun 27, 2015Observed: 3.22 ft at 4:45PM Jun 27, 2015Observed: 3.22 ft at 5:00PM Jun 27, 2015Observed: 3.22 ft at 5:15PM Jun 27, 2015Observed: 3.22 ft at 5:30PM Jun 27, 2015Observed: 3.22 ft at 5:45PM Jun 27, 2015Observed: 3.21 ft at 6:00PM Jun 27, 2015Observed: 3.22 ft at 6:15PM Jun 27, 2015Observed: 3.21 ft at 6:30PM Jun 27, 2015Observed: 3.21 ft at 6:45PM Jun 27, 2015Observed: 3.21 ft at 7:00PM Jun 27, 2015Observed: 3.21 ft at 7:15PM Jun 27, 2015Observed: 3.21 ft at 7:30PM Jun 27, 2015Observed: 3.21 ft at 7:45PM Jun 27, 2015Observed: 3.21 ft at 8:00PM Jun 27, 2015Observed: 3.21 ft at 8:15PM Jun 27, 2015Observed: 3.21 ft at 8:30PM Jun 27, 2015Observed: 3.21 ft at 8:45PM Jun 27, 2015Observed: 3.21 ft at 9:00PM Jun 27, 2015Observed: 3.21 ft at 9:15PM Jun 27, 2015Observed: 3.21 ft at 9:30PM Jun 27, 2015Observed: 3.21 ft at 9:45PM Jun 27, 2015Observed: 3.21 ft at 10:00PM Jun 27, 2015Observed: 3.21 ft at 10:15PM Jun 27, 2015Observed: 3.21 ft at 10:30PM Jun 27, 2015Observed: 3.21 ft at 10:45PM Jun 27, 2015Observed: 3.21 ft at 11:00PM Jun 27, 2015Observed: 3.21 ft at 11:15PM Jun 27, 2015Observed: 3.21 ft at 11:30PM Jun 27, 2015Observed: 3.21 ft at 11:45PM Jun 27, 2015Observed: 3.21 ft at 12:00AM Jun 28, 2015Observed: 3.21 ft at 12:15AM Jun 28, 2015Observed: 3.21 ft at 12:30AM Jun 28, 2015Observed: 3.2 ft at 12:45AM Jun 28, 2015Observed: 3.21 ft at 1:00AM Jun 28, 2015Observed: 3.2 ft at 1:15AM Jun 28, 2015Observed: 3.21 ft at 1:30AM Jun 28, 2015Observed: 3.21 ft at 1:45AM Jun 28, 2015Observed: 3.21 ft at 2:00AM Jun 28, 2015Observed: 3.21 ft at 2:15AM Jun 28, 2015Observed: 3.2 ft at 2:30AM Jun 28, 2015Observed: 3.2 ft at 2:45AM Jun 28, 2015Observed: 3.21 ft at 3:00AM Jun 28, 2015Observed: 3.21 ft at 3:15AM Jun 28, 2015Observed: 3.21 ft at 3:30AM Jun 28, 2015Observed: 3.2 ft at 3:45AM Jun 28, 2015Observed: 3.21 ft at 4:00AM Jun 28, 2015Observed: 3.21 ft at 4:15AM Jun 28, 2015Observed: 3.21 ft at 4:30AM Jun 28, 2015Observed: 3.21 ft at 4:45AM Jun 28, 2015Observed: 3.21 ft at 5:00AM Jun 28, 2015Observed: 3.21 ft at 5:15AM Jun 28, 2015Observed: 3.21 ft at 5:30AM Jun 28, 2015Observed: 3.21 ft at 5:45AM Jun 28, 2015Observed: 3.21 ft at 6:00AM Jun 28, 2015Observed: 3.21 ft at 6:15AM Jun 28, 2015Observed: 3.21 ft at 6:30AM Jun 28, 2015Observed: 3.21 ft at 6:45AM Jun 28, 2015Observed: 3.21 ft at 7:00AM Jun 28, 2015Observed: 3.21 ft at 7:15AM Jun 28, 2015Observed: 3.21 ft at 7:30AM Jun 28, 2015Observed: 3.21 ft at 7:45AM Jun 28, 2015Observed: 3.21 ft at 8:00AM Jun 28, 2015Observed: 3.21 ft at 8:15AM Jun 28, 2015Observed: 3.21 ft at 8:30AM Jun 28, 2015Observed: 3.21 ft at 8:45AM Jun 28, 2015Observed: 3.21 ft at 9:00AM Jun 28, 2015Observed: 3.21 ft at 9:15AM Jun 28, 2015Observed: 3.21 ft at 9:30AM Jun 28, 2015Observed: 3.21 ft at 9:45AM Jun 28, 2015Observed: 3.21 ft at 10:00AM Jun 28, 2015Observed: 3.21 ft at 10:15AM Jun 28, 2015Observed: 3.21 ft at 10:30AM Jun 28, 2015Observed: 3.21 ft at 10:45AM Jun 28, 2015Observed: 3.21 ft at 11:00AM Jun 28, 2015Observed: 3.21 ft at 11:15AM Jun 28, 2015Observed: 3.21 ft at 11:30AM Jun 28, 2015Observed: 3.21 ft at 11:45AM Jun 28, 2015Observed: 3.21 ft at 12:00PM Jun 28, 2015Observed: 3.21 ft at 12:15PM Jun 28, 2015Observed: 3.21 ft at 12:30PM Jun 28, 2015Observed: 3.21 ft at 12:45PM Jun 28, 2015Observed: 3.2 ft at 1:00PM Jun 28, 2015Observed: 3.21 ft at 1:15PM Jun 28, 2015Observed: 3.21 ft at 1:30PM Jun 28, 2015Observed: 3.21 ft at 1:45PM Jun 28, 2015Observed: 3.21 ft at 2:00PM Jun 28, 2015Observed: 3.21 ft at 2:15PM Jun 28, 2015Observed: 3.21 ft at 2:30PM Jun 28, 2015Observed: 3.21 ft at 2:45PM Jun 28, 2015Observed: 3.21 ft at 3:00PM Jun 28, 2015Observed: 3.21 ft at 3:15PM Jun 28, 2015Observed: 3.21 ft at 3:30PM Jun 28, 2015Observed: 3.21 ft at 3:45PM Jun 28, 2015Observed: 3.21 ft at 4:00PM Jun 28, 2015Observed: 3.21 ft at 4:15PM Jun 28, 2015Observed: 3.21 ft at 4:30PM Jun 28, 2015Observed: 3.21 ft at 4:45PM Jun 28, 2015Observed: 3.21 ft at 5:00PM Jun 28, 2015Observed: 3.21 ft at 5:15PM Jun 28, 2015Observed: 3.21 ft at 5:30PM Jun 28, 2015Observed: 3.21 ft at 5:45PM Jun 28, 2015Observed: 3.21 ft at 6:00PM Jun 28, 2015Observed: 3.21 ft at 6:15PM Jun 28, 2015Observed: 3.2 ft at 6:30PM Jun 28, 2015Observed: 3.21 ft at 6:45PM Jun 28, 2015Observed: 3.21 ft at 7:00PM Jun 28, 2015Observed: 3.21 ft at 7:15PM Jun 28, 2015Observed: 3.21 ft at 7:30PM Jun 28, 2015Observed: 3.2 ft at 7:45PM Jun 28, 2015Observed: 3.21 ft at 8:00PM Jun 28, 2015Observed: 3.21 ft at 8:15PM Jun 28, 2015Observed: 3.21 ft at 8:30PM Jun 28, 2015Observed: 3.2 ft at 8:45PM Jun 28, 2015Observed: 3.2 ft at 9:00PM Jun 28, 2015Observed: 3.2 ft at 9:15PM Jun 28, 2015Observed: 3.2 ft at 9:30PM Jun 28, 2015Observed: 3.2 ft at 9:45PM Jun 28, 2015Observed: 3.2 ft at 10:00PM Jun 28, 2015Observed: 3.2 ft at 10:15PM Jun 28, 2015Observed: 3.2 ft at 10:30PM Jun 28, 2015Observed: 3.2 ft at 10:45PM Jun 28, 2015Observed: 3.2 ft at 11:00PM Jun 28, 2015Observed: 3.2 ft at 11:15PM Jun 28, 2015Observed: 3.2 ft at 11:30PM Jun 28, 2015Observed: 3.2 ft at 11:45PM Jun 28, 2015Observed: 3.2 ft at 12:00AM Jun 29, 2015Observed: 3.2 ft at 12:15AM Jun 29, 2015Observed: 3.2 ft at 12:30AM Jun 29, 2015Observed: 3.2 ft at 12:45AM Jun 29, 2015Observed: 3.2 ft at 1:00AM Jun 29, 2015Observed: 3.2 ft at 1:15AM Jun 29, 2015Observed: 3.2 ft at 1:30AM Jun 29, 2015Observed: 3.2 ft at 1:45AM Jun 29, 2015Observed: 3.2 ft at 2:00AM Jun 29, 2015Observed: 3.2 ft at 2:15AM Jun 29, 2015Observed: 3.2 ft at 2:30AM Jun 29, 2015Observed: 3.2 ft at 2:45AM Jun 29, 2015Observed: 3.2 ft at 3:00AM Jun 29, 2015Observed: 3.2 ft at 3:15AM Jun 29, 2015Observed: 3.2 ft at 3:30AM Jun 29, 2015Observed: 3.2 ft at 3:45AM Jun 29, 2015Observed: 3.2 ft at 4:00AM Jun 29, 2015Observed: 3.2 ft at 4:15AM Jun 29, 2015Observed: 3.2 ft at 4:30AM Jun 29, 2015Observed: 3.2 ft at 4:45AM Jun 29, 2015Observed: 3.2 ft at 5:00AM Jun 29, 2015Observed: 3.2 ft at 5:15AM Jun 29, 2015Observed: 3.2 ft at 5:30AM Jun 29, 2015Observed: 3.2 ft at 5:45AM Jun 29, 2015Observed: 3.2 ft at 6:00AM Jun 29, 2015Observed: 3.2 ft at 6:15AM Jun 29, 2015Observed: 3.21 ft at 6:30AM Jun 29, 2015Observed: 3.21 ft at 6:45AM Jun 29, 2015Observed: 3.21 ft at 7:00AM Jun 29, 2015Observed: 3.2 ft at 7:15AM Jun 29, 2015Observed: 3.2 ft at 7:30AM Jun 29, 2015Observed: 3.21 ft at 7:45AM Jun 29, 2015Observed: 3.21 ft at 8:00AM Jun 29, 2015Observed: 3.2 ft at 8:15AM Jun 29, 2015Observed: 3.21 ft at 8:30AM Jun 29, 2015Observed: 3.21 ft at 8:45AM Jun 29, 2015Observed: 3.21 ft at 9:00AM Jun 29, 2015Observed: 3.21 ft at 9:15AM Jun 29, 2015Observed: 3.21 ft at 9:30AM Jun 29, 2015Observed: 3.21 ft at 9:45AM Jun 29, 2015Observed: 3.21 ft at 10:00AM Jun 29, 2015Observed: 3.21 ft at 10:15AM Jun 29, 2015Observed: 3.21 ft at 10:30AM Jun 29, 2015Observed: 3.21 ft at 10:45AM Jun 29, 2015Observed: 3.21 ft at 11:00AM Jun 29, 2015Observed: 3.21 ft at 11:15AM Jun 29, 2015Observed: 3.21 ft at 11:30AM Jun 29, 2015Observed: 3.21 ft at 11:45AM Jun 29, 2015Observed: 3.21 ft at 12:00PM Jun 29, 2015Observed: 3.21 ft at 12:15PM Jun 29, 2015Observed: 3.21 ft at 12:30PM Jun 29, 2015Observed: 3.21 ft at 12:45PM Jun 29, 2015Observed: 3.21 ft at 1:00PM Jun 29, 2015Observed: 3.21 ft at 1:15PM Jun 29, 2015Observed: 3.22 ft at 1:30PM Jun 29, 2015Observed: 3.21 ft at 1:45PM Jun 29, 2015Observed: 3.21 ft at 2:00PM Jun 29, 2015Observed: 3.22 ft at 2:15PM Jun 29, 2015Observed: 3.22 ft at 2:30PM Jun 29, 2015Observed: 3.22 ft at 2:45PM Jun 29, 2015Observed: 3.21 ft at 3:00PM Jun 29, 2015Highest Forecast: 3.2 ft 5:00PM Jun 29, 2015Forecast: 3.19 ft 11:00PM Jun 29, 2015Forecast: 3.19 ft 5:00AM Jun 30, 2015Forecast: 3.19 ft 11:00AM Jun 30, 2015Forecast: 3.18 ft 5:00PM Jun 30, 2015Forecast: 3.18 ft 11:00PM Jun 30, 2015Forecast: 3.18 ft 5:00AM Jul 01, 2015Forecast: 3.18 ft 11:00AM Jul 01, 2015Forecast: 3.17 ft 5:00PM Jul 01, 2015Forecast: 3.17 ft 11:00PM Jul 01, 2015Forecast: 3.17 ft 5:00AM Jul 02, 2015Forecast: 3.17 ft 11:00AM Jul 02, 2015Forecast: 3.16 ft 5:00PM Jul 02, 2015Forecast: 3.16 ft 11:00PM Jul 02, 2015Forecast: 3.16 ft 5:00AM Jul 03, 2015Forecast: 3.16 ft 11:00AM Jul 03, 2015Forecast: 3.15 ft 5:00PM Jul 03, 2015Forecast: 3.15 ft 11:00PM Jul 03, 2015Forecast: 3.15 ft 5:00AM Jul 04, 2015Forecast: 3.15 ft 11:00AM Jul 04, 2015USGS--Water Resources of the United StatesMPLO3(plotting HGIRG) Graph Created (4:03PM Jun 29, 2015)ObservedForecast (issued 7:14AM Jun 29)Latest observed value: 3.21 ft at 3:00 PM PDT 29-Jun-2015. Flood Stage is 18 ft
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Metadata
NOTE: Forecasts for the Siuslaw River near Mapleton are issued routinely year-round.
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Flood Categories (in feet)
Major Flood Stage: 28
Moderate Flood Stage: 22
Flood Stage: 18
Action Stage: 15
Low Stage (in feet): 0

Historic Crests
(1) 30.21 ft on 02/07/1996
(2) 28.45 ft on 01/21/1972
(3) 28.28 ft on 01/16/1974
(4) 28.07 ft on 01/20/2012
(5) 28.00 ft on 12/16/1964
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(P): Preliminary values subject to further review.

Recent Crests
(1) 22.80 ft on 12/21/2014
(2) 18.02 ft on 02/13/2014
(3) 18.27 ft on 11/20/2012
(4) 20.39 ft on 03/31/2012
(5) 28.07 ft on 01/20/2012
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(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:16
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Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
28 Above 28 ft, expect major flooding of the riverview avenue area and numerous homes and businesses in Mapleton. Flooding of roads adjacent to the Siuslaw River in the vicinity of Mapleton is likely. Flooding of Highways 126 and 36 will be significant.
25 Above 25 ft, expect widespread flooding, including several homes and structures in low areas of Mapleton. Many sections of Highway 126 from Tiernan to Mapleton, along with Hwy 36 north of Mapleton begin to flood. Flooding may be exacerbated during high tide.
22 Above 22 ft, expect widespread flooding of low-lying land. Several homes and structures in low areas of Mapleton start to flood. Numerous rural roads along and near the Siuslaw River will likely be flooded, and water begins to cover the lower sections of Hwy 126 at this stage. Flooding may be exacerbated during high tide.
20 Above 20 feet, expect water over East Mapleton Road. Flooding of some low-lying homes and structures begins. Flooding may be exacerbated by high tide.
18 Above 18 ft, expect minor flooding of low lying dairy land along with some structures right along the banks of the Siuslaw River in and near Mapleton.
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Latitude: 44.063333° N, Longitude: 123.882778° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 18 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 41 ft 59 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:

Additional Information Collapse
Archived/Historical Data at USACE DataQuery
10-day Forecast/Trend, Northwest River Forecast Center
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Hydrologic Resources Additional Resources
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The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Portland Weather Forecast Office
5241 NE 122nd Avenue
Portland, OR 97230-1089
(503) 261-9246
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Page last modified: 12-Feb-2015 9:33 PM
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